3+r+3=8

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Solution for 3+r+3=8 equation: 


Simplifying
3 + r + 3 = 8

Reorder the terms:
3 + 3 + r = 8

Combine like terms: 3 + 3 = 6
6 + r = 8

Solving
6 + r = 8

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add '-6' to each side of the equation.
6 + -6 + r = 8 + -6

Combine like terms: 6 + -6 = 0
0 + r = 8 + -6
r = 8 + -6

Combine like terms: 8 + -6 = 2
r = 2

Simplifying
r = 2

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